HKG Airfoil Bearing Turbo Blower
HDAirus HKG Airfoil Bearing Turbo Blower for aquaculture & small WWTP. Features high-speed efficiency, 100% oil-free air, and low noise. Compact, energy-saving aeration solution for sustainable water treatment.
Feature: Low Noise Level
Capacity: 6~60 m3/min
Pressure: 15~40 kPA
Type: Airfoil Centrifugal
Product Introduction
High-End Maglev Engineering
The HDAirus HKG Airfoil Bearing Turbo Blower is the ultimate aeration solution for aquaculture, shrimp farming, and fish hatcheries. Utilizing high-speed air-bearing technology, it ensures maximum dissolved oxygen levels with 100% oil-free air for healthier aquatic environments. This compact, energy-efficient blower reduces operational costs in small-scale WWTP and intensive farming systems. Experience quiet, sustainable, and high-performance aeration tailored for modern sustainable aquaculture.
Technical Specifications
Key Parameters & Energy Efficiency
Energy-saving comparison of miniature turbo blower
| Model | Operation Power (kW) | Substitute Power (kW) | Saving/Hour (kW) | Saving/Day (kW) | Saving/Year (kW) |
|---|---|---|---|---|---|
| HKG7.5 | 7.5 | 11 | 3.5 | 84 | 30,660 |
| HKG15 | 15 | 22 | 7 | 168 | 61,320 |
| HKG22 | 22 | 30 | 8 | 192 | 70,080 |
| HKG30 | 30 | 45 | 15 | 360 | 131,400 |
| HKG37 | 37 | 55 | 18 | 432 | 157,680 |
| Pressure | HKG7.5 | HKG15 | HKG22 | HKG30 | HKG37 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | |
| Motor Power | 7.5 kW | 15 kW | 22 kW | 30 kW | 37 kW | |||||
| 15 kPa | 9 | 18 | 20.5 | 35 | 32 | 42 | / | / | / | / |
| 20 kPa | 8 | 17 | 15 | 31 | 25 | 40 | 25 | 54 | 40 | 60 |
| 25 kPa | 9 | 14 | 13 | 27 | 15 | 36 | 25 | 47 | 30 | 55 |
| Pressure | HKG7.5 (high pressure) | HKG15 (high pressure) | HKG22 (high pressure) | HKG30 (high pressure) | HKG37 (high pressure) | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | Min Air flow (m3/min) | Max Air flow (m3/min) | |
| Motor Power | 7.5 kW | 15 kW | 22 kW | 30 kW | 37 kW | |||||
| 25 kPa | 6 | 14 | 13 | 24 | 18 | 36 | 25 | 54 | 30 | 55 |
| 30 kPa | 6.5 | 12 | 14 | 21 | 17 | 33 | 20 | 42 | 20 | 52 |
| 35 kPa | 7 | 10.5 | 15 | 18 | 20 | 30 | 18 | 38 | 20 | 48 |
| 40 kPa | 7.5 | 8.2 | 16 | 15 | 22 | 27.5 | 20 | 32 | 20 | 42 |
Engineering Excellence
The Core of Magnetic Levitation
01
Ultra-High Efficiency Energy Saving
Achieving 20%-50% higher energy efficiency than traditional blowers through advanced fluid technology.
02
Aerospace-Grade Airfoil Bearings
Frictionless design with a 20-year lifespan, ensuring zero mechanical wear and constant efficiency.
03
100% Oil-Free & Maintenance-Free
Zero lubrication required; filters can be replaced during operation without any costly downtime.
04
Integrated Siemens Intelligence
Equipped with Siemens PLC and touchscreen for precise control and global remote monitoring.
05
High-Precision Direct Drive System
Permanent magnet motor achieving 30,000 RPM with 98% efficiency and smart dual-mode adaptation.
Compliance & Trust
Industrial Standards Certified
CE
EAC
ISO9001
ATEX
Industrial Deployment
Where Power Meets Precision
Aquaculture
Small WWTP
Service & FAQ
Operational Support
Do you provide installation and after-sales support?
Yes. We offer remote guidance and global technical support for installation, commissioning, and after-sales service.
What applications are suitable?
Common uses include wastewater aeration, aquaculture, pneumatic conveying, fermentation, and industrial oxidation.
How much energy can be saved?
Energy savings are typically 20鈥40% compared with traditional Roots blowers, depending on pressure and operating conditions.
Is the discharged air completely oil-free?
Yes. There is no oil in the compression chamber, ensuring clean air for sensitive uses like aquaculture and wastewater.
Why choose a turbo blower over a Roots blower?
Turbo blowers offer higher efficiency, lower noise, oil-free air, smaller size, and reduced maintenance compared to Roots blowers.
Airfoil vs magnetic bearing 鈥 what's the difference?
Airfoil bearings use an air film for support. Magnetic bearings use electromagnetic force. Both are oil-free and high efficiency.